试验结果表明：甜瓜在水分胁迫下，发芽率和萌发胁迫指数均下降；

The germination percentage and germination stress index of the melons decreased underwater stress.

只有通过低温层积处理过的种子才出现较高的发芽率。

Only those seeds appeared the high germination percentage by the cold stratification.

本试验结果表明，种子发芽率与外界水势呈正相关；

The germination percentage and water potential of stress solution(PEG) were positively correlated.

农民监测发芽率以确保丰收。

Farmers monitor the germination rate to ensure a successful crop yield.

陈种子的发芽率较低。

The germination rate of old seed was lower.

饱满的种子发芽率在90％以上。

About 90% of plump seeds could germinate.

结果：随着照射时间延长，种子的发芽势、发芽率逐渐下降；

Result: Along with the time of irradiation delaying the vigor and percentage of seed germination gradually descend.

结果表明：1 0 % PEG预处理下种子的发芽率、发芽势、发芽指数以及活力指数等指标最好；

The results indicated that the best treatment was 10% PEG pretreatment for seed germination rate, germination capacity, germination index and seed vigor index;

结果表明：不同类型种子发芽率、发芽势随保存年限的增加而降低。

The results showed: the germination rate and germination potential of different types seed reduce with the increase of keeping years.

黑暗条件下种子发芽率为0.58%；光照条件下，未浸种发芽率为16.1%，温水浸种后的发芽率为33.6%，而且浸种后种子发芽势大于未浸种的种子。

Germination rate of the plant was 0.58%without light, 16.1% without seed soaking, while 33.6% with seed soaking in lukewarm water.